000
002610000a22001090004500
245
_a
Never at rest : biography of Isaac Newton
100
_a
Westfall, Richard S.
260
_a
Cambridge
_b
CUP
_c
1980
080
_a
92(NEW):53
_b
W4
041
_a
EN
942
_c
BK
999
_c
118022
_d
118022